Basic cell health systems wear down in Huntington’s disease, analysis shows

A new computational approach for analyzing complex datasets shows that as disease progresses, neurons and astrocytes lose the ability to maintain homeostasis.

David Orenstein | Picower Institute for Learning and Memory • mit
Feb. 24, 2021 ~6 min

How the brain helps us remember what we’ve seen

Research finds that as one looks around, mental images bounce between right and left brain as they shift around in our visual system.

David Orenstein | Picower Institute for Learning and Memory • mit
Feb. 8, 2021 ~8 min

Neuroscientists identify brain circuit that encodes timing of events

Findings suggest this hippocampal circuit helps us to maintain our timeline of memories.

Anne Trafton | MIT News Office • mit
Jan. 11, 2021 ~6 min

“SCOUT” helps researchers find, quantify significant differences among organoids

Unbiased, high-throughput analysis pipeline improves utility of “minibrains” for understanding development and diseases such as Zika infection.

David Orenstein | Picower Institute for Learning and Memory • mit
Dec. 14, 2020 ~9 min

Scientists identify specific brain region and circuits controlling attention

Norepinephrine-producing neurons in the locus coeruleus produce attention focus, impulse control via two distinct connections to prefrontal cortex.

David Orenstein | Picower Institute for Learning and Memory • mit
Nov. 3, 2020 ~8 min

How a worm may yield insights into the gut-brain relationship

Gurrein Madan, brain and cognitive sciences graduate student and MathWorks Fellow, studies gut–brain signaling with implications for human health.

Alison Gold | School of Science • mit
Oct. 27, 2020 ~6 min

Elegance in C. elegans

Gurrein Madan, brain and cognitive sciences graduate student and MathWorks Fellow, studies gut–brain signaling with implications for human health.

Alison Gold | School of Science • mit
Oct. 27, 2020 ~6 min

Neuroscientists discover a molecular mechanism that allows memories to form

Modifications to chromosomes in “engram” neurons control the encoding and retrieval of memories.

Anne Trafton | MIT News Office • mit
Oct. 5, 2020 ~7 min

Live imaging method brings structure to mapping brain function

Scientists distinguish brain regions based on what they do, but now have a new way to overlay information about how they are built.

David Orenstein | Picower Institute for Learning and Memory • mit
Sept. 24, 2020 ~6 min

As information flows through brain’s heirarchy, higher regions use higher-frequency waves

Study also finds specific frequency bands of brain waves associated with encoding, or inhibiting encoding, of sensory information across the cortex.

David Orenstein | Picower Institute for Learning and Memory • mit
Sept. 10, 2020 ~6 min

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